package com.misolab.game.sbh.util;

import com.misolab.game.sbh.data.vo.LevelDatas;
import com.misolab.game.sbh.util.log.Logger;

public class Utility {
	final static String ClassName = LevelDatas.class.getSimpleName();

	static void logFunc(String functionName) {
		Logger.i(ClassName + "::" + functionName);
	}

	static Utility instance = null;
	public static Utility getInstance(){
//		logFunc("getInstance");

		if (instance == null) {
			instance = new Utility();
		}
		return instance;
	}
	
	public boolean isEmpty(String string){
		logFunc("isEmpty");
		
		if (string == null) {
			return true;
		}
		if (string.length() == 0) {
			return true;
		}
		return false;
	}
}
